com.foundationdb.sql.parser

Class FetchStatementNode

java.lang.Object

com.foundationdb.sql.parser.QueryTreeNode

com.foundationdb.sql.parser.StatementNode

com.foundationdb.sql.parser.FetchStatementNode

All Implemented Interfaces:

Visitable

public class FetchStatementNode
extends StatementNode

FETCH rows from declared cursor.

Field Summary

Fields inherited from class com.foundationdb.sql.parser.QueryTreeNode

AUTOINCREMENT_CREATE_MODIFY, AUTOINCREMENT_INC_INDEX, AUTOINCREMENT_IS_AUTOINCREMENT_INDEX, AUTOINCREMENT_START_INDEX

Constructor Summary

Constructors

Constructor and Description
FetchStatementNode()

Method Summary

Methods

Modifier and Type	Method and Description
void	copyFrom(QueryTreeNode node) Fill this node with a deep copy of the given node.
int	getCount()
String	getName()
void	init(Object name, Object count) Initializer for an FetchStatementNode
String	statementToString()
String	toString() Convert this object to a String.

Methods inherited from class com.foundationdb.sql.parser.QueryTreeNode

accept, convertDefaultNode, debugFlush, debugPrint, formatNodeString, getBeginOffset, getDebugOutput, getEndOffset, getNodeFactory, getNodeType, getNullNode, getParserContext, getStatementType, getUserData, init, init, init, init, init, init, init, init, init, init, init, init, init, isInstanceOf, makeTableName, makeTableName, nodeHeader, printLabel, printSubNodes, setBeginOffset, setDebugOutput, setEndOffset, setNodeType, setParserContext, setUserData, stackPrint, treePrint, treePrint, treePrint

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

FetchStatementNode

public FetchStatementNode()

Method Detail

init

public void init(Object name,
        Object count)

Initializer for an FetchStatementNode

Overrides:

init in class QueryTreeNode

Parameters:

name - The name of the cursor

count - The number of rows to fetch

getName

public String getName()

getCount

public int getCount()

copyFrom

public void copyFrom(QueryTreeNode node)
              throws StandardException

Fill this node with a deep copy of the given node.

Overrides:

copyFrom in class QueryTreeNode

Throws:

StandardException

toString

public String toString()

Convert this object to a String. See comments in QueryTreeNode.java for how this should be done for tree printing.

Overrides:

toString in class StatementNode

Returns:

This object as a String

statementToString

public String statementToString()

Specified by:

statementToString in class StatementNode